Answer:
multiply by 2
Step-by-step explanation:
5x2=10
10x2=20
Answer:
since you recorded the first marble then replaced it, you drew 10 blue marbles, so therefore we can predict the next marble you drew, was blue.
Step-by-step explanation:
Answer:
5 pounds.
Step-by-step explanation:
2 1/2 = 2.5
2.5 x 2 = 5
If 317+x=609, then x is 292.
609-317=292 therefore, x is 292.
